A US nuclear reactor has switched from Regular to Premium fuel with Southern Nuclear inserting four Lead Test Assemblies ...

Deep Fission CEO Liz Muller and her 81-year-old father, inventor Rich Muller, shared their secret to building three ...

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to them, and carry them to their destination at breakneck speed using nuclear ...

Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

Fourteen years after the Fukushima disaster, nuclear power is being rebranded as a climate savior, and fission is in fashion.

The company aims to re-establish US leadership in isotope enrichment, focusing on lithium-6 and lithium-7 enrichment for ...

Imagine the power of the bomb dropped on Hiroshima in 1945 and then multiply it by 670,000 times. Terrifying doesn't really ...

What if the next big thing in nuclear energy was a dusty old idea from the Cold War era? Once considered to power nuclear ...

Neutrinos, elusive fundamental particles, can act as a window into the center of a nuclear reactor, the interior of the earth ...